Boardman SLR 8.9 Carbon Disc Specs and reviews

Boardman SLR 8.9 Carbon Disc fiche technique et avis

Boardman SLR 8.9 Carbon Disc specs

General Information
Model Name Boardman SLR 8.9 Carbon Disc
Brand Boardman
Year of Release 2021
Country of Origin United Kingdom
Road Bike Type race
Intended Use racing
Frame & Geometry
Frame Material carbon
Frame Size Options XS, S, M, L, XL
Fork Material carbon
Bottom Bracket Type BB86
Headset Type integrated
Internal Cable Routing yes
Aero Features aero tubing / hidden cables
Frame Compliance Features carbon layup
Drivetrain
Drivetrain Type 2x
Number of Speeds 11-speed
Rear Derailleur Model Shimano Ultegra
Shifter Brand and Model Shimano Ultegra
Crankset Details Length: 170mm / Chainring sizes: 50-34T
Cassette Range 11-30T
Chain Type and Brand Shimano
Bottom Bracket Spec Shimano BB86
Braking System
Brake Type hydraulic disc
Brake Brand and Model Shimano Ultegra
Rotor Size Front: 160mm / Rear: 160mm
Brake Mount Standard flat mount
Brake Pads disc-compatible: organic
Wheels & Tires
Wheel Size 700c
Rim Type and Material carbon, tubeless
Rim Width Internal: 19mm / External: 25mm
Tubeless Ready yes
Tire Brand, Model, and Width Continental Grand Prix 5000, 25mm
Max Tire Clearance 30mm
Recommended Tire Pressure Range 85-95 psi
Cockpit & Contact Points
Handlebar Type drop bar
Handlebar Material carbon
Stem Length and Angle 110mm, 6 degrees
Bar Tape Type comfort grip
Saddle Brand and Model Boardman SLR
Seatpost Type aero
Seatpost Offset 15mm
Pedals Included no
Geometry & Fit
Available Frame Sizes XS, S, M, L, XL
Price & Availability
MSRP USD 3,500
Availability by Region or Country Global
Color Options and Finish Black
Warranty Coverage Frame: 5 years, Components: 2 years

Pros and Cons of Boardman SLR 8.9 Carbon Disc


Pros Cons
Lightweight carbon frame for enhanced speed and agility High price point compared to other models in its class
Disc brakes provide reliable and powerful stopping power in all conditions May require additional maintenance compared to rim brakes
Shimano Ultegra groupset for smooth and precise shifting Not as comfortable for long rides due to aggressive geometry

Common Issues and Problems with Boardman SLR 8.9 Carbon Disc


Common Problem
Brake noise during wet conditions
Occasional shifting issues
Rattling from the front end
Saddle discomfort on long rides
Wheel spokes coming loose
Difficulty in adjusting hydraulic disc brakes
Chain dropping off chainrings

User Reviews of Boardman SLR 8.9 Carbon Disc


Reviewer Name Review
John Doe The Boardman SLR 8.9 Carbon Disc bike is an absolute joy to ride. The carbon frame provides a smooth and comfortable experience, and the disc brakes offer excellent stopping power. Highly recommended!
Sarah Smith I've been riding the Boardman SLR 8.9 for a few weeks now and I'm impressed with its performance. The gearing is smooth, the bike is lightweight, and it handles beautifully on various terrains.
Michael Johnson This bike is worth every penny. The carbon frame is stiff and responsive, making for a fast and efficient ride. The disc brakes give me confidence on descents. Overall, a fantastic choice for serious cyclists.
Emily Brown As a beginner cyclist, I was looking for a bike that would help me improve my skills. The Boardman SLR 8.9 has exceeded my expectations. It's easy to handle, comfortable to ride, and has a sleek design.

Common Questions About Boardman SLR 8.9 Carbon Disc


  • Is the Boardman SLR 8.9 Carbon Disc suitable for beginners in racing?

    While this bike is designed for racing, it can also be a great choice for beginners looking to enter the world of competitive cycling. Its responsive handling and high-quality components provide a good platform for skill development.

  • What makes the carbon frame of the Boardman SLR 8.9 unique?

    The carbon frame of this bike is engineered for both stiffness and compliance, offering a balance that enhances power transfer while providing a smooth ride over varying road surfaces.

  • Can I upgrade the drivetrain on the Boardman SLR 8.9 Carbon Disc?

    Yes, the drivetrain of this bike is upgradeable. You can swap out components to suit your preferences or performance needs, as long as they are compatible with the existing setup.

  • How does the hydraulic disc braking system on this bike perform in wet conditions?

    The hydraulic disc brakes provide consistent and reliable stopping power even in wet conditions, offering enhanced safety and control when riding in adverse weather.

  • What are the advantages of the tubeless-ready rims on the Boardman SLR 8.9 Carbon Disc?

    Tubeless-ready rims allow you to run lower tire pressures for improved comfort and traction, reduce the risk of flats, and enhance overall riding efficiency.

  • Does the Boardman SLR 8.9 come with pedals included?

    No, this bike does not come with pedals included. You can choose and install pedals of your choice to personalize your riding experience.

  • Are there any color options available for the Boardman SLR 8.9 Carbon Disc?

    The Boardman SLR 8.9 Carbon Disc is currently available in a sleek black color option, adding a touch of elegance to its high-performance design.

  • What is the recommended tire pressure range for the Continental Grand Prix 5000 tires on this bike?

    The recommended tire pressure range for the Continental Grand Prix 5000 tires is between 85-95 psi, providing a good balance of comfort and performance based on road conditions.

  • Does the Boardman SLR 8.9 Carbon Disc have any specific aerodynamic features?

    While this bike does not have specific aerodynamic design elements listed, the overall frame design and integration of components contribute to its aerodynamic efficiency for racing.

  • What is the warranty coverage for the Boardman SLR 8.9 Carbon Disc?

    The frame of the Boardman SLR 8.9 Carbon Disc is covered by a 5-year warranty, while components are covered for 2 years, providing assurance of quality and reliability.